physics PLEASE HELP ME

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a rubber ball is thrown downwards off a balcony. after it travels 55m it has a speed of 46.5m/s. what is the initial velocity

  • physics PLEASE HELP ME -

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    thu,10-10-13,7:27 PM.

  • physics PLEASE HELP ME -

    See previous post: Thu,10-10-13,7:27PM.




























    thu,10-10-13,7:27 PM.

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